70335455453243 has 2 divisors, whose sum is σ = 70335455453244. Its totient is φ = 70335455453242.

The previous prime is 70335455453239. The next prime is 70335455453257. The reversal of 70335455453243 is 34235455453307.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 70335455453243 - 2² = 70335455453239 is a prime.

It is not a weakly prime, because it can be changed into another prime (70335455452243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35167727726621 + 35167727726622.

It is an arithmetic number, because the mean of its divisors is an integer number (35167727726622).

Almost surely, 2^{70335455453243} is an apocalyptic number.

70335455453243 is a deficient number, since it is larger than the sum of its proper divisors (1).

70335455453243 is an equidigital number, since it uses as much as digits as its factorization.

70335455453243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360000, while the sum is 53.

The spelling of 70335455453243 in words is "seventy trillion, three hundred thirty-five billion, four hundred fifty-five million, four hundred fifty-three thousand, two hundred forty-three".